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Patent Assignment Abstract of Title

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Total Assignments: 3

Patent #:	NONE	Issue Dt:		Application #:	17985021	Filing Dt:	11/10/2022
Publication #:	20240166915	Pub Dt:	05/23/2024
Inventors:	Julianne TRUFFA, Brittany JOHNSON, Alexander W. HAINS, Elliot KNAPTON, Brian REISS
Title:	AMINE-BASED COMPOSITIONS FOR USE IN CMP WITH HIGH POLYSILICON RATE

Assignment: 1

Reel/Frame:

062442/0125

Recorded: 01/20/2023

Pages: 12

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

TRUFFA, JULIANNE

Exec Dt:

01/03/2023

JOHNSON, BRITTANY

Exec Dt:

01/03/2023

HAINS, ALEXANDER W.

Exec Dt:

01/09/2023

KNAPTON, ELLIOT

Exec Dt:

01/17/2023

REISS, BRIAN

Exec Dt:

01/03/2023

Assignee:

ENTEGRIS, INC.

129 CONCORD RD.

BILLERICA, MASSACHUSETTS 01821

Correspondent:

CMC MATERIALS, INC.

870 NORTH COMMONS DRIVE

AURORA, IL 60504

Assignment: 2

Reel/Frame:

065816/0726

Recorded: 12/08/2023

Pages: 5

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor:

ENTEGRIS, INC.

Exec Dt:

12/08/2023

Assignee:

CMC MATERIALS LLC

1209 ORANGE STREET

WILMINGTON, DELAWARE 19801

Correspondent:

ENTEGRIS, INC.

129 CONCORD ROAD

LEGAL DEPT.

BILLERICA, MA 01821

Assignment: 3

Reel/Frame:

066141/0467

Recorded: 12/28/2023

Pages: 4

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER FROM 17985201 TO BE 17985021 PREVIOUSLY RECORDED ON REEL 065816 FRAME 0726. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignor:

ENTEGRIS, INC.

Exec Dt:

12/08/2023

Assignee:

CMC MATERIALS LLC

1209 ORANGE STREET

WILMINGTON, DELAWARE 19801

Correspondent:

ENTEGRIS, INC.

129 CONCORD ROAD

LEGAL DEPT.

BILLERICA, MA 01821

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